202489362440

素因数分解:

$2^3\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{4900517}}^1$

素因数の和:4901561

約数の個数: 32

約数和(自身を含む): 456042205080

約数和(自身を除く): 253552842640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1033, 2066, 4132, 5165, 8264, 10330, 20660, 41320, 4900517, 9801034, 19602068, 24502585, 39204136, 49005170, 98010340, 196020680, 5062234061, 10124468122, 20248936244, 25311170305, 40497872488, 50622340610, 101244681220, 202489362440]

約数ペア:

[(1, 202489362440), (2, 101244681220), (4, 50622340610), (5, 40497872488), (8, 25311170305), (10, 20248936244), (20, 10124468122), (40, 5062234061), (1033, 196020680), (2066, 98010340), (4132, 49005170), (5165, 39204136), (8264, 24502585), (10330, 19602068), (20660, 9801034), (41320, 4900517)]